Learn the important Racket concepts with practical examples, from functions and recursion to macros, contracts, streams, and ...

As I've grown more comfortable with Linux, I've discovered alternative methods of installing apps. Sometimes, they're better ...

For the first time, the source code of KSOS, backed by the US Department of Defense in the late 1970s and 1980s, is available ...

Microsoft's Linux server distribution is now available as an ISO to install on your own server or virtual machine.

A 16-year-old Linux KVM flaw (CVE-2026-53359) dubbed Januscape can allow attackers to escape virtual machines and execute ...

A 16-year-old Linux kernel vulnerability, dubbed Januscape, allows attackers to escape a virtual machine and execute ...

Learn what makes industry-standard XML formats different and discover the best open-source Linux and enterprise tools used to ...

A Linux vulnerability that allows untrusted virtual machines to gain root access to host machines is one of two high-severity ...

'I'm not a programmer' anymore: Linus Torvalds on the only two tools he uses now ...

Researchers at Nebula Security have disclosed GhostLock (CVE-2026-43499), a 15-year-old Linux kernel flaw that lets any ...

Last week, thousands of SamKnows routers were bricked after a government program ran its course.

A critical vulnerability dubbed Januscape patched in the Linux kernel-based virtualization module poses arbitrary code execution risk to multi-tenant cloud environments and virtualized enterprise ...